@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd84af1-037f-44af-bc68-bc6f53e6648c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd84af1-037f-44af-bc68-bc6f53e6648c> .